15697726828

素因数分解:

$2^2\times 7^2\times {\mathrm{17117}}^1\times {\mathrm{4679}}^1$

素因数の和:21814

約数の個数: 36

約数和(自身を含む): 31964783760

約数和(自身を除く): 16267056932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 4679, 9358, 17117, 18716, 32753, 34234, 65506, 68468, 119819, 131012, 229271, 239638, 458542, 479276, 838733, 917084, 1677466, 3354932, 80090443, 160180886, 320361772, 560633101, 1121266202, 2242532404, 3924431707, 7848863414, 15697726828]

約数ペア:

[(1, 15697726828), (2, 7848863414), (4, 3924431707), (7, 2242532404), (14, 1121266202), (28, 560633101), (49, 320361772), (98, 160180886), (196, 80090443), (4679, 3354932), (9358, 1677466), (17117, 917084), (18716, 838733), (32753, 479276), (34234, 458542), (65506, 239638), (68468, 229271), (119819, 131012)]